From: Krzysztof Halasa <khc@pm.waw.pl>
To: "Kathy Frazier" <kfrazier@mdc-dayton.com>
Cc: <linux-kernel@vger.kernel.org>, <herbert@13thfloor.at>
Subject: Re: Problems related to DMA or DDR memory on Intel 845 chipset?
Date: 29 Jul 2003 15:57:44 +0200 [thread overview]
Message-ID: <m3he55xwo7.fsf@defiant.pm.waw.pl> (raw)
In-Reply-To: <PMEMILJKPKGMMELCJCIGKELACDAA.kfrazier@mdc-dayton.com>
"Kathy Frazier" <kfrazier@mdc-dayton.com> writes:
> We are using the ASUS P4PE MoBo - Uses Intel 845PE chipset. The message
> file indicates:
>
> Transparant bridge - Intel Corp. 82801BA/CA/DB PCI bridge
Actually I was thinking about an IC on your card, something like
PLX PCI9080 chip - i.e. the chip connected to the PCI bus and doing
the DMA transfers (many specialized controllers have built-in PCI
bridge, though).
Could you please state if you are using bus mastering PCI DMA, or
if it is IDE DMA (an IDE hard disk etc) thing?
--
Krzysztof Halasa
Network Administrator
next prev parent reply other threads:[~2003-07-29 13:59 UTC|newest]
Thread overview: 10+ messages / expand[flat|nested] mbox.gz Atom feed top
[not found] <20030728194025.GB11006@www.13thfloor.at>
2003-07-28 21:31 ` Kathy Frazier
2003-07-28 23:14 ` Krzysztof Halasa
2003-07-29 13:51 ` Kathy Frazier
2003-07-29 13:57 ` Krzysztof Halasa [this message]
2003-07-29 17:07 ` Kathy Frazier
[not found] <20030728202845.GA10304@www.13thfloor.at>
2003-07-29 14:40 ` Kathy Frazier
2003-07-29 14:15 ` Krzysztof Halasa
2003-07-29 17:18 ` Kathy Frazier
[not found] <Pine.LNX.4.44.0307281610170.25853-100000@coffee.psychology.mcmaster.ca>
2003-07-28 21:56 ` Kathy Frazier
2003-07-28 16:03 Kathy Frazier
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